50.518806 the retir process
66.001564 the result of instruct execut
6.807922 the mqueue
90.09868 the ifetch
50.518642 order execut of instruct in a 
75.59964 memori instruct
85.56025 instruct from an instruct cach
28.404156 each arbslot
10.51646 buffer slot
8.006719 a trap vector gener
81.86323 a memori instruct queue
